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   <H1>[Mageia-dev] %{foo} vs. %foo</H1>
    <B>andre999</B> 
    <A HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20%25%7Bfoo%7D%20vs.%20%25foo&In-Reply-To=%3C4E52D115.8090702%40laposte.net%3E"
       TITLE="[Mageia-dev] %{foo} vs. %foo">andr55 at laposte.net
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    <I>Mon Aug 22 23:58:45 CEST 2011</I>
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<PRE>Jerome Quelin a &#233;crit :
&gt;<i> On 11/08/21 19:29 -0400, andre999 wrote:
</I>&gt;&gt;<i> It would be nice to have it clearly documented as to when it is
</I>&gt;&gt;<i> strictly necessary -- and why.  As well as giving a preferred style,
</I>&gt;&gt;<i> if any.
</I>&gt;&gt;<i> (If that hasn't already been done, of course.)
</I>&gt;<i>
</I>&gt;<i> in mdv time, i think the convention was to use %{} for variables, and %
</I>&gt;<i> for macro that do sthg. that's why i'm using this in perl modules spec
</I>&gt;<i> files:
</I>&gt;<i>
</I>&gt;<i>      version: %perl_convert_version %{upstream_version}
</I>&gt;<i>
</I>&gt;<i> regards,
</I>&gt;<i> j&#233;r&#244;me
</I>&gt;<i>
</I>That's what I was told to do by my mentor.
Maybe a little awkward adding the {...}, but worth the clarity.
Especially in a context like perl, it would make it a lot easier to follow the 
code.  (Particulary for someone not totally familiar with perl, like myself.)
So that has my vote :)

-- 
Andr&#233;
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